os od roent COMPILATION.
OS-OD-ROENT May 2
REVALIDA
1. Which of the following pathologic conditions should be considered in a patient
whose CBC shows an elevated eosinophil count?
A. Allergic reaction
B. Asthma
C. Pemphigus
D. Parasitic infection
E. All of these
2. Treatment of dry sockets include:
A. Sedative dressings, analgesics, oral hygiene and antibiotics
B. ASA in extraction socket
C. Morphine 10mg intramuscular every 6hrs
D. Silver nitrate dressings of dry socket
E. None of these
3. A subjective sensation associated with a feeling of inadequate
respiration is: A. Dyspnea
B. Bradypnea
C. Tachypnea
D. Bronchial obstruction
4. In preparing the edentulous mandible for dentures, each of the following
maybe safely excised except?
A. The genial tubercle
B. The mylohyoid ridge
C. A lingual frenum
D. A labial frenum
E. An exostosis
5. All of the following are contraindications to tooth extraction except:
A. Acute dentoalveolar abscess
B. Acute pericoronitis
C. End-stage renal disease
D. Acute infectious stomatitis
6. Allof the following are requirements for an adequate trapezoidal flap, except:
A. Mucous membrane carefully separated from periosteum
B. Base containing blood supply
C. Base wider than free margin
D. Flap wider than the bony defect that will be present at the conclusion of the
operation
E. None of these
7. During extraction of a maxillary third molar, you realize the tuberosity
has also been extracted. What is the proper treatment in this case?
A. Smooth sharp edges of the remaining bone and suture the remaining soft
tissue
B. Remove the tuberosity from the tooth and reimplant the tuberosity
C. No special treatment is necessary
,os od roent COMPILATION.
8. The most common complaint of gingival bleeding is the result of:
A. Local irritating factors
B. Monocytic leukemia
C. Vitamin C deficiency
D. Diabetes mellitus
9. Developmental disturbances which result in unusual size and/or shape of
teeth most frequently occur in:
A. 3rd molars and max lateral incisors
B. 3rd molars and mand incisors
C. Max and mand incisors
D. 3rd molars, mand second bicuspids
10. Which artery descends on the posterior surface of the maxilla and supplies
the maxillary sinus and maxillary molar and premolar teeth?
A. Posterior superior alveolar artery
B. Sphenopalatine artery
C. Greater palatine artery
D. Infraorbital artery
11. Dryness of the skin, lips and fingernails, thin sparse head and eyebrow and
congenital absence of numerous teeth are all associated with:
A. Hereditary ectodermal dysplasia
B. Gardner’s syndrome (familial adenomatous polypsis)
C. Osteogenesis imperfecta (blue sclera, dentinogenesis imperfect, bone fragility)
D. Albers-Schonberg disease (osteopetrosis)
12. All of the following are true statements concerning the principles of the
suturing technique except:
A. Tissues should be closed under tension
B. Sutures should be placed form thin tissue to thick tissue
C. Sutures should be placed from mobile tissue to thick tissue
D. Sutures should be placed at an equal distance from the wound margin (2-
3mm) and at equal depths
E. The needle should be perpendicular when it enter the tissue
13. A patient receives a tentative diagnosis of central giant cell granuloma. For
definitive diagnosis, serum calcium level should be determined to distinguish
between granuloma and:
A. Hyperparathyroidism
B. Osteoporosis
C. Fibrous dysplasia
D. Osteogenesis imperfect
E. Paget disease of bone
14. In case of muscle trismus, treatment in sufficiently severe cases is:
A. Muscle relaxant
B. Sedative
C. Analgesic
D. Hemostatic
E. Anti-thrombotic
,os od roent COMPILATION.
15. In the absence of systemic disease, most common infections originating
within the oral cavity usually are localized and respond well to mechanical
forms of therapy alone. Signs and symptoms involvement which indicate
treatment of these conditions with antibiotic include the following except:
A. Redness and tenderness of an operculum
B. Elevation of temperature
C. Lymphadenopathy
D. Trismus and/or pain in swallowing
16. Prolonged antibiotic administration is known to result in the presence of:
A. Black hairy (elongated papillae)
B. Median rhomboid glossitis
C. Geographic tongue (smooth depapillation, stress, habits)
D. Cremated tongue (scalloped tongue- hyperthyroidism)
17. A 38-year old female brought her teenaged children for initial examination.
On the buccal mucosa of each were detected white corrugated, firm, non-
tender lesions. The strongest clinical suspicion is:
A. White sponge nevus
B. Leukodema (streaked lesions, milky opalescent)
C. An atypical form of lichen planus (keratotic and erosive)
D. Hyperkeratotic (overgrowth of epithelial cells)
18. Precocious (advance) eruption of teeth is known to be associated with:
A. Hyperthyroidism and hyperpituitarism
B. Hypoparathyroidism (due to neck surgery e.g. thyroidectomy, paresthesia
of the mouth, enamel hypoplasia, delayed eruption of teeth)
C. Excessive Vit. A intake
D. Hyperparathyroidism (stones, bones and abdominal groans)
19. Characteristic clinical finding in hereditary gingival fibromatosis include all of
the following except:
A. Spontaneous gingival hemorrhage
B. Pink gingival color
C. Generalized gingival enlargement
20. An incisional biopsy is indicated for which of the following
lesions? A. A 3.0cm area of leukoplakia of the soft palate
B. A 3.0cm hemangioma of the tongue
C. A 2.0cm area of Fordyce’s disease of the cheek
D. A 2.0cm exostosis of the hard palate
E. A 0.5 cm papillary fibroma of the gingiva
21. Atropine and scopolamine have similar pharmacologic effects. Which of the
following actions does only scopolamine have? EXCEPT:?
A. CNS depression
B. Cycloplegia
C. Mydriasis
D. Prevention of cardiac slowing during general anesthesia
E. Reduction of salivation
, os od roent COMPILATION.
22. 18 yr. old dentition revealed a severe enamel hypoplasia of the mandible
left second bicuspid. This turner tooth is most likely to have developed as
a result of:
A. Periapical infection of its deciduous predecessor
B. Congenital syphilis
C. An exanthematous fever during its calcification
D. Vit. B deficiency
23. A 4 year old male patients dentition revealed a pronounced yellow green
discoloration of crowns of entire dentition. The father reported multiple blood
transfusions at the time of birth. These findings are suggestive of:
A. Erythroblastosis fetalis (anemia, Rh, ABO incompatibility, jaundice)
B. Dentinogenesis imperfect
C. Amelogenesis imperfect
D. Fluorosis (enamel hypoplasia)
24. Which of the following chemical mediators are released into the wound to
recruit neutrophils and monocytes to the site of injury?
A. Cytokines
B. Leukotrienes
C. Kinnins
D. Prostaglandins
25. It is a localized growth of compact bone that extend from the inner surface of
the cortical bone into the cancellous bone
A. Exostosis
B. Tuberosity
C. Torus palatinus
D. Torus mandibularis
26. A radiographic technique that will detect and monitor salivary gland
diseases is? A. Sialography
B. Anthography
C. Ultrasonography
D. None of the above
27. Leukoedema, occasional observed on the buccal mucosa, is characterized
by a clinical appearance of:
A. Milky white, translucent coloration of the mucosa with minute “hanging”
folds of the tissue
B. White lesions with lacelike configuration (lichen planus)
C. Erosions
D. Raised, white lesions with annular configuration
28. An increased erythrocytes sedimentation rate (ESR)
A. Suggests the presence of an infection somewhere in the body
B. Is due to an increase in the size and weight of the RBC
C. Is the result of high blood pressure
D. Is specific for rheumatic fever
OS-OD-ROENT May 2
REVALIDA
1. Which of the following pathologic conditions should be considered in a patient
whose CBC shows an elevated eosinophil count?
A. Allergic reaction
B. Asthma
C. Pemphigus
D. Parasitic infection
E. All of these
2. Treatment of dry sockets include:
A. Sedative dressings, analgesics, oral hygiene and antibiotics
B. ASA in extraction socket
C. Morphine 10mg intramuscular every 6hrs
D. Silver nitrate dressings of dry socket
E. None of these
3. A subjective sensation associated with a feeling of inadequate
respiration is: A. Dyspnea
B. Bradypnea
C. Tachypnea
D. Bronchial obstruction
4. In preparing the edentulous mandible for dentures, each of the following
maybe safely excised except?
A. The genial tubercle
B. The mylohyoid ridge
C. A lingual frenum
D. A labial frenum
E. An exostosis
5. All of the following are contraindications to tooth extraction except:
A. Acute dentoalveolar abscess
B. Acute pericoronitis
C. End-stage renal disease
D. Acute infectious stomatitis
6. Allof the following are requirements for an adequate trapezoidal flap, except:
A. Mucous membrane carefully separated from periosteum
B. Base containing blood supply
C. Base wider than free margin
D. Flap wider than the bony defect that will be present at the conclusion of the
operation
E. None of these
7. During extraction of a maxillary third molar, you realize the tuberosity
has also been extracted. What is the proper treatment in this case?
A. Smooth sharp edges of the remaining bone and suture the remaining soft
tissue
B. Remove the tuberosity from the tooth and reimplant the tuberosity
C. No special treatment is necessary
,os od roent COMPILATION.
8. The most common complaint of gingival bleeding is the result of:
A. Local irritating factors
B. Monocytic leukemia
C. Vitamin C deficiency
D. Diabetes mellitus
9. Developmental disturbances which result in unusual size and/or shape of
teeth most frequently occur in:
A. 3rd molars and max lateral incisors
B. 3rd molars and mand incisors
C. Max and mand incisors
D. 3rd molars, mand second bicuspids
10. Which artery descends on the posterior surface of the maxilla and supplies
the maxillary sinus and maxillary molar and premolar teeth?
A. Posterior superior alveolar artery
B. Sphenopalatine artery
C. Greater palatine artery
D. Infraorbital artery
11. Dryness of the skin, lips and fingernails, thin sparse head and eyebrow and
congenital absence of numerous teeth are all associated with:
A. Hereditary ectodermal dysplasia
B. Gardner’s syndrome (familial adenomatous polypsis)
C. Osteogenesis imperfecta (blue sclera, dentinogenesis imperfect, bone fragility)
D. Albers-Schonberg disease (osteopetrosis)
12. All of the following are true statements concerning the principles of the
suturing technique except:
A. Tissues should be closed under tension
B. Sutures should be placed form thin tissue to thick tissue
C. Sutures should be placed from mobile tissue to thick tissue
D. Sutures should be placed at an equal distance from the wound margin (2-
3mm) and at equal depths
E. The needle should be perpendicular when it enter the tissue
13. A patient receives a tentative diagnosis of central giant cell granuloma. For
definitive diagnosis, serum calcium level should be determined to distinguish
between granuloma and:
A. Hyperparathyroidism
B. Osteoporosis
C. Fibrous dysplasia
D. Osteogenesis imperfect
E. Paget disease of bone
14. In case of muscle trismus, treatment in sufficiently severe cases is:
A. Muscle relaxant
B. Sedative
C. Analgesic
D. Hemostatic
E. Anti-thrombotic
,os od roent COMPILATION.
15. In the absence of systemic disease, most common infections originating
within the oral cavity usually are localized and respond well to mechanical
forms of therapy alone. Signs and symptoms involvement which indicate
treatment of these conditions with antibiotic include the following except:
A. Redness and tenderness of an operculum
B. Elevation of temperature
C. Lymphadenopathy
D. Trismus and/or pain in swallowing
16. Prolonged antibiotic administration is known to result in the presence of:
A. Black hairy (elongated papillae)
B. Median rhomboid glossitis
C. Geographic tongue (smooth depapillation, stress, habits)
D. Cremated tongue (scalloped tongue- hyperthyroidism)
17. A 38-year old female brought her teenaged children for initial examination.
On the buccal mucosa of each were detected white corrugated, firm, non-
tender lesions. The strongest clinical suspicion is:
A. White sponge nevus
B. Leukodema (streaked lesions, milky opalescent)
C. An atypical form of lichen planus (keratotic and erosive)
D. Hyperkeratotic (overgrowth of epithelial cells)
18. Precocious (advance) eruption of teeth is known to be associated with:
A. Hyperthyroidism and hyperpituitarism
B. Hypoparathyroidism (due to neck surgery e.g. thyroidectomy, paresthesia
of the mouth, enamel hypoplasia, delayed eruption of teeth)
C. Excessive Vit. A intake
D. Hyperparathyroidism (stones, bones and abdominal groans)
19. Characteristic clinical finding in hereditary gingival fibromatosis include all of
the following except:
A. Spontaneous gingival hemorrhage
B. Pink gingival color
C. Generalized gingival enlargement
20. An incisional biopsy is indicated for which of the following
lesions? A. A 3.0cm area of leukoplakia of the soft palate
B. A 3.0cm hemangioma of the tongue
C. A 2.0cm area of Fordyce’s disease of the cheek
D. A 2.0cm exostosis of the hard palate
E. A 0.5 cm papillary fibroma of the gingiva
21. Atropine and scopolamine have similar pharmacologic effects. Which of the
following actions does only scopolamine have? EXCEPT:?
A. CNS depression
B. Cycloplegia
C. Mydriasis
D. Prevention of cardiac slowing during general anesthesia
E. Reduction of salivation
, os od roent COMPILATION.
22. 18 yr. old dentition revealed a severe enamel hypoplasia of the mandible
left second bicuspid. This turner tooth is most likely to have developed as
a result of:
A. Periapical infection of its deciduous predecessor
B. Congenital syphilis
C. An exanthematous fever during its calcification
D. Vit. B deficiency
23. A 4 year old male patients dentition revealed a pronounced yellow green
discoloration of crowns of entire dentition. The father reported multiple blood
transfusions at the time of birth. These findings are suggestive of:
A. Erythroblastosis fetalis (anemia, Rh, ABO incompatibility, jaundice)
B. Dentinogenesis imperfect
C. Amelogenesis imperfect
D. Fluorosis (enamel hypoplasia)
24. Which of the following chemical mediators are released into the wound to
recruit neutrophils and monocytes to the site of injury?
A. Cytokines
B. Leukotrienes
C. Kinnins
D. Prostaglandins
25. It is a localized growth of compact bone that extend from the inner surface of
the cortical bone into the cancellous bone
A. Exostosis
B. Tuberosity
C. Torus palatinus
D. Torus mandibularis
26. A radiographic technique that will detect and monitor salivary gland
diseases is? A. Sialography
B. Anthography
C. Ultrasonography
D. None of the above
27. Leukoedema, occasional observed on the buccal mucosa, is characterized
by a clinical appearance of:
A. Milky white, translucent coloration of the mucosa with minute “hanging”
folds of the tissue
B. White lesions with lacelike configuration (lichen planus)
C. Erosions
D. Raised, white lesions with annular configuration
28. An increased erythrocytes sedimentation rate (ESR)
A. Suggests the presence of an infection somewhere in the body
B. Is due to an increase in the size and weight of the RBC
C. Is the result of high blood pressure
D. Is specific for rheumatic fever
